title: Sleep paralysis and sleep duration.
authors.forename: Paula M
authors.initials: PM
authors.lastname: Smith
authors.forename: Denver
authors.initials: D
authors.lastname: Brown
authors.forename: Thomas A
authors.initials: TA
authors.lastname: Mellman
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D012890:Sleep / Q000502:physiology; D012892:Sleep Deprivation / Q000150:complications; D020188:Sleep Paralysis / Q000209:etiology*; D013997:Time Factors